I will add a new setting to allow skipping episodes outro.
This will be a podcast custom setting.
You will have to select the number of seconds to skip at the end of the podcast. Once this threshold is reached the app will consider that the episode has been fully listened to so depending on your settings it will be marked as read, deleted, removes from the playlist and the resume position will be reset.

This will be release in v3.4

Edit: Available in the latest beta.
Feel free to test it and to give me some feedback